Rapid: Individual Calculations February 2020
 Rezazadeh, Eilya  Total change: 13.40  Rating chartPersonal card
 Fars Rapid Dey 1398 Fars IRI 2020-01-10
RcRownchangeKK*chgGame
 1368 1269 3.50 7 0.67 20 13.40 
  Nejadshirazi, Mohammad Reza 1669  * IRI0.001-0.0820-1.60 
  Moradi, Hossein 1022 IRI1.0010.19203.80 
  Afarinandeh, Behnam 1577 IRI0.001-0.1420-2.80 
  Delavari, Behnia 1058 IRI0.501-0.2720-5.40 
  Rahimi Kopaei, Pantea 1480 IRI1.0010.772015.40 
  Fakhraei, Mojtaba 1669  * IRI0.001-0.0820-1.60 
  Bostani, Ali 1101 IRI1.0010.28205.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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